GonVisor is a freeware sequential image viewer utility for Microsoft Windows used mainly to view digital images in the style of a comic book, manga or magazine.

It has some additional features to create and manage archives and also to enhance the images.

[1] GonVisor supports all major image formats, comic book reader files such as .cbr, .cbz, .cb7 or .cba files, and compressed files containing images.

[2] These formats were made popular by CDisplay, but is now used by many other programs designed for reading comics.

GonVisor also supports standard image formats (JPEG, PNG, BMP..), directories of images and the Adobe PDF format.